From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5F8D9233D9E for ; Tue, 28 Apr 2026 01:50:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777341057; cv=none; b=Uq6H3FpnxNchEXxxytGt7QwZ+xYNy/S8h835PdmOktj5tfpp3vcR18v3BpefchTvP4/2zNA47370bV+6wl/Woam2AfIsX2UgaGoJsfDk7uVebnchf1obSwH5uexnoOhEo3+yHgxJVjeU7oujUCLTFw6sXBdU05Xi0u7NJP02E/Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777341057; c=relaxed/simple; bh=ncljqCu+fxPifhQ5tOHCxbttAIwCJiC+5mqNzSJWW3s=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=ITtAUisyy2nFjHI95U+XecJ/McPTW216CVDZ6JxXPBFHIf6Ksg1kaXQRljxMyhjnd8qjAOvUIZxIRBdRrV7tAUlPQcerivyoFqACpu+Ouzcs6FRSWrDJBIIDLIYScvjFqlnz/an1SrA3R4/gRtXNF7vuIISle4NrIo+hhMbfctw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=b5fFM4Rl; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="b5fFM4Rl" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 02AABC19425; Tue, 28 Apr 2026 01:50:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777341057; bh=ncljqCu+fxPifhQ5tOHCxbttAIwCJiC+5mqNzSJWW3s=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=b5fFM4RlMGx34RllaJfZnylA9wGyzcz2SznUKE/5Zi/llBBZiCZhuXKTrYrMZ5moP 7YAvYfsP50sMDT5rKTai9tCZRGOHALI+VdXh1CgmSJ5nCkj67jGkmi+lCX0jtZ6+3Y DMFQV41n+fPUZNGUBm1hW2nWtCciJ5TdD8gHjXEB+yACAFlOR6m0qUaxDhP+Jv+faY GD8GvHc1A9PFnhCUbD3MnCKtbrYwrSMqYsy/E79LaXaz7R1X8ZsKW9v2HOc8HUHkG/ PvKwDmAKb6sxsiWflmdDWVqDsEfzepcb3GVBOdyMB8QLF3T8rB9Zsc9rV6M/CWaePY 7avlDzCP8+z1A== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 7CD17392FFDF; Tue, 28 Apr 2026 01:50:15 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v1 net] ipmr: Free mr_table after RCU grace period. From: patchwork-bot+netdevbpf@kernel.org Message-Id: <177734101404.196918.3582322232814529805.git-patchwork-notify@kernel.org> Date: Tue, 28 Apr 2026 01:50:14 +0000 References: <20260423053456.4097409-1-kuniyu@google.com> In-Reply-To: <20260423053456.4097409-1-kuniyu@google.com> To: Kuniyuki Iwashima Cc: davem@davemloft.net, dsahern@kernel.org, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, kuni1840@gmail.com, netdev@vger.kernel.org Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Thu, 23 Apr 2026 05:34:54 +0000 you wrote: > With CONFIG_IP_MROUTE_MULTIPLE_TABLES=n, ipmr_fib_lookup() > does not check if net->ipv4.mrt is NULL. > > Since default_device_exit_batch() is called after ->exit_rtnl(), > a device could receive IGMP packets and access net->ipv4.mrt > during/after ipmr_rules_exit_rtnl(). > > [...] Here is the summary with links: - [v1,net] ipmr: Free mr_table after RCU grace period. https://git.kernel.org/netdev/net/c/b3b6babf4751 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html